CN220271446U - Automatic test system for body area network module - Google Patents

Abstract

The utility model discloses an automatic test system for a body area network module. The system comprises: the device comprises a test board, a recognizer, an assembler and an upper computer, wherein the recognizer is arranged corresponding to the test board, the recognizer is electrically connected with the upper computer, the assembler is respectively electrically connected with the upper computer and the test board, and the test board comprises at least one auxiliary test unit for assisting a module to be tested to test; the identifier is configured to identify and obtain the identification information of the module to be tested; the collector is configured to transmit data between the upper computer and the test board; the upper computer is configured to send a test instruction to the module to be tested through the collector and the test board so that the module to be tested can be tested based on the at least one auxiliary test unit, receive test data of the module to be tested through the collector and the test board, and store the test data and the identification information correspondingly. Therefore, the automatic test of the module to be tested and the automatic statistics of the test result can be realized, and the accuracy and the standardization of the test result record are improved.

Description

Automatic test system for body area network module

Technical Field

The utility model relates to the field of body area networks, in particular to an automatic test system for a body area network module.

Background

The power equipment body area network is a scheme provided for solving the problems of difficult data acquisition, high transmission cost, insufficient intelligent processing capacity and the like in the power equipment existing in the current power distribution internet of things sensing layer. The power distribution equipment, the branch switch and other backbone nodes are used as main nodes, the peripheral sensing device is used as a slave node, and a peripheral communication access network with the equipment body as a domain is formed, so that holographic sensing and data acquisition of electrical and environmental parameters are realized. In the related art, an ultra-low power consumption body area network module product is researched and designed, can realize the wireless communication function between a sensing node and a sink node, and is applied to power distribution equipment such as various sensors, intelligent fusion terminals and the like.

For different service requirements, the body area network module product provides functional interfaces such as an ADC (Analog to Digital Converter, analog-to-digital converter), an IIC (Inter-Integrated Circuit, integrated circuit bus), an SPI (Serial Peripheral Interface ), a GPIO (General purpose input/output), and the like. In order to ensure that the body area network module can work normally, the module needs to be programmed and recorded according to different application scenes after production and processing, and strict product test is carried out. The existing body area network module products are still mainly tested by single-product manual testing, and testers need to use different instruments and tools to perform program burning and function testing on the body area network module products.

In the related test scheme, the problems of multiple types and links of test items, multiple types of detection equipment, high test cost, long time consumption of manual test and the like exist, so that the detection efficiency is greatly influenced, the detection cost is increased, and the test requirement of batch production cannot be met.

When the accuracy test is carried out on the ADC interface, the body area network module is externally connected with a voltage stabilizing power supply, and a serial port tool is used for respectively carrying out multiple data tests on three ADC pins and reading an average value to judge. In the process of testing the multiplexing functional interfaces such as SPI, IIC, GPIO, a tester needs to set an interface state first, and uses a universal meter to measure voltage, so that the problem that measurement errors or short circuits of adjacent interfaces cannot be identified exists. Meanwhile, in the related test links, the statistics of test results is needed to be carried out manually, and each module is marked to distinguish good products from defective products, so that the labor cost is increased, the confusion is easy, the accuracy of test data cannot be ensured, and the data statistics and the problem tracing are not easy.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model aims to provide an automatic test system for a body area network module, which can realize automatic test of the module to be tested and automatic statistics of test results, reduce artificial participation in the statistics of the test results, improve the accuracy and normalization of test result records, and improve the detection efficiency and detection accuracy.

To achieve the above objective, an embodiment of the present utility model provides an automated testing system for a body area network module, the system includes: the device comprises a test board, a recognizer, an assembler and an upper computer, wherein the recognizer is arranged corresponding to the test board, the recognizer is electrically connected with the upper computer, the assembler is electrically connected with the upper computer and the test board respectively, the test board is suitable for being electrically connected with a module to be tested, and the test board comprises at least one auxiliary test unit for assisting the module to be tested to test; the identifier is configured to identify and obtain the identification information of the module to be tested; the collector is configured to transmit data between the upper computer and the test board; the upper computer is configured to send a test instruction to the module to be tested through the collector and the test board so that the module to be tested can be tested based on the at least one auxiliary test unit, receive test data of the module to be tested through the collector and the test board, and store the test data and the identification information correspondingly.

According to the automated test system for the body area network module, the identifier is used for identifying the identification information of the module to be tested, the upper computer is used for sending the test instruction to the module to be tested through the collector and the test board so that the module to be tested can be tested based on at least one auxiliary test unit, the collector and the test board are used for receiving the test data of the module to be tested, and the test data and the identification information are correspondingly stored, so that the automated test of the module to be tested and the automated statistics of the test result can be realized, the artificial participation in the statistics of the test result is reduced, the accuracy and the normalization of the record of the test result are improved, and the detection efficiency and the detection accuracy are improved.

According to one embodiment of the utility model, the test board further comprises a communication unit adapted to be electrically connected to the module under test and the collector, the communication unit being configured to send test instructions to the module under test and to send test data to the collector.

According to one embodiment of the utility model, the at least one auxiliary test unit includes one or more of IIC memory, SPI memory, and ADC reference source.

According to an embodiment of the present utility model, the test board further includes a program writing unit, the program writing unit is adapted to be electrically connected to the module to be tested and the assembler, and the program writing unit is configured to write the program to be written sent by the upper computer through the assembler to the module to be tested, and send the program version of the module to be tested after being written to the upper computer through the assembler.

According to one embodiment of the utility model, the test board further comprises a current collection unit, the current collection unit is suitable for being electrically connected with the module to be tested and the program programming unit, the current collection unit is configured to collect the dormant current of the module to be tested, and the dormant current is sent to the upper computer through the program programming unit and the collector.

According to one embodiment of the utility model, the system further comprises a power supply adapted to be electrically connected to the collector, the power supply being configured to supply power to the collector.

According to one embodiment of the utility model, the system further comprises a power control board adapted to be electrically connected to the hub and the test board, the power control board being configured to power the test board through the hub upon receiving a power control signal sent by the host computer through the hub.

According to one embodiment of the utility model, the test board further comprises a power supply unit adapted to be electrically connected to the module under test and the power supply control board, the power supply unit being configured to supply power to the module under test.

According to one embodiment of the utility model, the collector, the power supply and the power control board are integrally arranged.

According to one embodiment of the present utility model, the test board further comprises a first connector, and the test board is adapted to electrically connect to the module under test via the first connector.

According to one embodiment of the present utility model, the system further comprises a second connector adapted to the first connector, the module under test is adapted to be mounted on the second connector, and the first connector is adapted to electrically connect to the module under test via the second connector.

According to one embodiment of the utility model, the first connector comprises a plurality of pins, the second connector comprises a plurality of slots, and the pins are in one-to-one correspondence with the slots.

According to one embodiment of the utility model, the two-dimensional code is arranged on the module to be tested, the identifier comprises a camera, and the camera is configured to scan the two-dimensional code and identify the two-dimensional code to obtain the identification information of the module to be tested.

According to one embodiment of the utility model, the test board comprises a plurality of test boards, and each test board is correspondingly provided with an identifier.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the present utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic diagram of an automated test system for body area network modules according to a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a test board according to one embodiment of the utility model;

fig. 3 is a schematic structural diagram of an automated test system for body area network modules according to a second embodiment of the present utility model.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

An automated test system for body area network modules according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of an automated test system for body area network modules according to one embodiment of the present utility model.

As shown in fig. 1, the system 100 includes a test board 110, an identifier 120, an assembler 130, and a host computer 140.

The identifier 120 is arranged corresponding to the test board 110, the identifier 120 is electrically connected with the upper computer 140, the collector 130 is electrically connected with the upper computer 140 and the test board 110 respectively, wherein the test board 110 is suitable for electrically connecting with the module to be tested 112, and the test board 110 comprises at least one auxiliary test unit 113 for assisting the module to be tested to test; the identifier 120 is configured to identify and obtain identification information of the module to be tested 112; the collector 130 is configured to transmit data between the host computer 140 and the test board 110; the upper computer 140 is configured to send a test instruction to the module to be tested 112 through the collector 130 and the test board 110 so that the module to be tested 112 performs a test based on the at least one auxiliary test unit 113, receive test data of the module to be tested 112 through the collector 130 and the test board 110, and store the test data and the identification information correspondingly.

The collector 130 may be a USB (Universal Serial Bus ) collector, and the USB collector transmits data between the test boards 110 of the host computer 140 through USB.

Specifically, when the automated testing system 100 for body area network modules is used to test the module to be tested 112, the module to be tested 112 needs to be placed in the test board 110 and the test board 110 is powered on. The test board 110 is correspondingly provided with a recognizer 120 capable of recognizing identification information of the module to be tested 112 placed thereon. When the test is started, the identifier 120 starts to identify the module 112 to be tested, obtains the identification information of the module 112 to be tested, and transmits the identified identification information to the upper computer 140 for storage through the USB. The identification information may include a hardware version of the module to be tested 112, information about a manufacturer of the production signal, and the like. Meanwhile, the upper computer 140 sequentially sends the test instruction to the module to be tested 112 through the collector 130 and the test board 110, at least one auxiliary test unit 113 capable of performing auxiliary test on the module to be tested 112 is configured in the test board 110, and after the module to be tested 112 receives the test instruction, the module to be tested can perform functional interface test based on the at least one auxiliary test unit 113. After the test is completed, the upper computer 140 automatically receives the test data of the module to be tested 112 through the assembler 130 and the test board 110, and correspondingly stores the test data and the identification information.

Therefore, through the automatic test system for the body area network module, the automatic test of the module to be tested and the automatic statistics of the test result can be realized, the artificial participation of the test result statistics is reduced, the accuracy and the normalization of the test result record are improved, and the detection efficiency and the detection accuracy are improved.

In some embodiments, referring to fig. 2, the test board 110 further includes a communication unit 111, where the communication unit 111 is adapted to electrically connect with the module under test 112 and the collector 130, and the communication unit 111 is configured to send test instructions to the module under test 112 and test data to the collector 130.

The communication unit 111 may be a USB-to-UART (Universal Asynchronous Receiver/transceiver) chip.

As an example, at the beginning of the test, the upper computer 140 sequentially sends a test instruction to the module to be tested 112 through the communication unit 111 in the collector 130 and the test board 110, for example, a USB-to-UART chip, so as to test the module to be tested 112. After the test is completed, the module to be tested 112 may send the test data to the assembler 130 through the USB-to-UART chip, and then the assembler 130 sends the test data to the host computer 140 for storage.

In some embodiments, referring to fig. 2, at least one auxiliary test unit 113 includes one or more of IIC memory, SPI memory, and ADC reference source.

Specifically, to implement testing of multiple functional interfaces of the module under test 112, the test board 110 has integrated thereon one or more auxiliary test units 113 of IIC memory, SPI memory, and ADC reference sources, which may include ADC reference source 1, ADC reference 2, ADC reference source 3, and so on.

As an example, after receiving a test instruction sent by the host computer 140, the test board 110 may test one or more of the IIC functional interface, the SPI functional interface, and the ADC functional interface (including the ADC functional interface 1, the ADC functional interface 2, and the ADC functional interface 3) of the module to be tested 112 sequentially through one or more auxiliary test units 113 in the IIC memory, the SPI memory, and the ADC reference source.

In some embodiments, referring to fig. 2, the test board 110 further includes a program writing unit 114, where the program writing unit 114 is adapted to be electrically connected to the module to be tested 112 and the assembler 130, and the program writing unit 114 is configured to write the program to be written sent by the upper computer 140 through the assembler 130 to the module to be tested 112, and send the program version of the module to be tested 112 after being written to the upper computer 140 through the assembler 130.

In order to implement automatic program burning of the module to be tested 112, in the embodiment of the present utility model, a program burning unit 114 is further configured in the test board 110.

Specifically, the upper computer 140 transmits the program to be programmed to the program programming unit 114 through the assembler 130, and the program programming unit 114 can program the program to be programmed of the module to be tested 112 to the module to be tested 112, thereby completing the automatic program programming of the module to be tested 112. After the programming is completed, the program programming unit 114 sends the programmed version of the module to be tested 112 after the programming to the upper computer 140 through the assembler 130 for storage, so that the upper computer 140 compares the version of the program to be programmed with the programmed version of the module to be tested 112 after the programming, and if the programmed version to be programmed is the same as the programmed version of the module to be tested 112 after the programming, the correct programming is performed, and the successful programming is proved; otherwise, the correct burning is not shown, the burning failure is proved, and the re-burning is needed.

It should be noted that, for different modules 112 to be tested, the program programming unit 114 configured on the test board 110 can perform autonomous programming on the program of the module 112 to be tested, without using different instruments and tools to perform program programming on the module 112 to be tested, thereby reducing the detection equipment and the test cost.

In some embodiments, referring to fig. 2, the test board 110 further includes a current collection unit 115, where the current collection unit 115 is adapted to be electrically connected to the module under test 112 and the programming unit 114, and the current collection unit 115 is configured to collect the sleep current of the module under test 112 and send the sleep current to the host computer 140 through the programming unit 114 and the collector 130.

In order to monitor the power consumption of the module to be tested 112 in the sleep state, and monitor whether the module to be tested 112 is in the normal sleep state, in the embodiment of the present utility model, a current collecting unit 115 is further configured in the test board 110. The current collection unit 115 is electrically connected to the module to be tested 112 and the programming unit 114. The current collection unit 115 can automatically collect the sleep current of the module to be tested 112 in the sleep state, and sequentially send the sleep current to the upper computer 140 through the program programming unit 114 and the collector 130, so that the upper computer 140 can monitor the sleep energy consumption of the module to be tested 112 in time, and the like.

In some embodiments, referring to FIG. 3, system 100 further comprises a power supply 150, power supply 150 being adapted to be electrically connected to collector 130, power supply 150 being configured to supply power to collector 130.

The power supply 150 may be a power converter for converting 220V mains power to 12V direct current. Specifically, when the automated testing system 100 using the body area network module tests the module to be tested, the 220V mains power can be converted into 12V dc power by the power converter to supply power to the collector 130.

In some embodiments, referring to FIG. 3, system 100 further comprises a power control board 160, power control board 160 adapted to be electrically connected to hub 130 and test board 110, power control board 160 configured to power test board 110 through hub 130 upon receiving a power control signal sent by host computer 140 through hub 130.

Specifically, after the module to be tested 112 is placed in the test board 110 to start testing, the upper computer 140 may send a power supply control signal to the power control board 160 through the collector 130 to control a power supply switch, such as a PMOS tube, on the power control board 160 to be in a closed state, so as to realize 5V power supply of the collector 130 to the test board.

In some embodiments, collector 130, power supply 150, and power control board 160 are integrally provided.

Specifically, for ease of control and management, in embodiments of the present utility model, collector 130, power supply 150, and power control board 160 are integrally provided to facilitate power and data transfer for system 100.

In some embodiments, referring to fig. 2, the test board 110 further includes a power supply unit 116, the power supply unit 116 being adapted to electrically connect with the module under test 112 and the power supply control board 160, the power supply unit 116 being configured to supply power to the module under test 112.

The power supply unit 116 may be an LDO chip. As an example, the 5V power output by the power control board 160 may be converted to 3.3V power by the LDO chip on the test board 110 to power the module under test 112.

In some embodiments, referring to fig. 2, the test board 110 further includes a first connector 117, and the test board is adapted to electrically connect to the module under test through the first connector 117.

The first connector 117 may include pins that can make good contact with the pin pads of the module under test 112 to electrically connect the module under test 112 to the test board 110.

In some embodiments, the system 100 further comprises a second connector 118 adapted to mate with the first connector 117, the module under test being adapted to be mounted on the second connector 118, the first connector 117 being adapted to electrically connect to the module under test via the second connector 118.

Specifically, the second connector 118 may include a slot, which is adapted to the pin, and the size of the slot may be customized according to the size of the module to be tested 112. In the testing process, the module to be tested 112 is installed in the slot adapted to the module to be tested 112, and the pin on the testing board 110 contacts with the pin pad of the module to be tested 112 after the handle on the slot is pressed down, so that the module to be tested 112 is installed on the testing board 110 through the slot and the pin.

It should be noted that, in order to timely and accurately obtain the charging state of the module 112 to be tested in the corresponding slot, in this embodiment, a power indicator (not shown in the figure) may be installed on the test board 110, and the charging state of the module 112 to be tested in the corresponding slot is displayed through the power indicator on the test board 110.

In some embodiments, the first connector 117 includes a plurality of pins, the second connector 118 includes a plurality of slots, and the plurality of pins are in one-to-one correspondence with the plurality of slots.

Specifically, the first connector 117 may be composed of a plurality of pins, the second connector 118 may be composed of a plurality of slots, and the plurality of pins are in one-to-one correspondence with the plurality of slots. In this way, the module under test 112 may be mounted on the test board 110 through the mating connection of the plurality of pins and the plurality of slots.

In some embodiments, the module to be tested 112 is provided with a two-dimensional code (not shown in the figure), and the identifier 120 includes a camera (not shown in the figure) configured to scan the two-dimensional code and identify the two-dimensional code to obtain identification information of the module to be tested.

Specifically, each module to be tested 112 is provided with a two-dimensional code tag capable of identifying the identification information thereof, and the identifier 120 with a camera can identify the identification information of the module to be tested 112 by scanning the two-dimensional code tag on the module to be tested 112.

In some embodiments, the test boards 110 include a plurality of test boards 110, each test board 110 being provided with a corresponding identifier 120.

Specifically, in order to perform program burning and function testing on a plurality of modules to be tested 112 at the same time, a plurality of test boards 110 may be provided, and each test board 110 is correspondingly provided with a identifier 120.

As an example, referring to fig. 3, the number of test boards 110 may be 6, and a camera is correspondingly disposed right above each test board 110 to identify the identification information of the corresponding module to be tested 112, so as to accurately perform program burning and function testing on the plurality of modules to be tested 112.

It should be noted that, when the automated test system 100 for body area network module is used for testing for the first time, each test board 110 needs to be powered on in turn, at this time, the USB on the test board 110 will map a specific serial number corresponding to the test board 110 on the host computer 140, and the host computer 140 will bind the serial number with the test board 110. That is, the number of the test board 110 can be determined by binding the serial number mapped on the upper computer 140 in the upper computer 140 after the test board 110 is powered on in a round robin manner.

The workflow of the automated test system 100 for body area network modules of the present utility model is described in detail below with respect to one specific embodiment.

Referring to fig. 2 and 3, during the test, the module under test 112 is mounted in a socket adapted to the module under test 112. For example, in this embodiment, the system 100 includes 6 test boards 110, and 6 modules to be tested 112 may be respectively installed in slots adapted to the 6 modules to be tested 112, and after the handle on the slot is pressed, pins on the test boards 110 will contact with pin pads on the modules to be tested 112. After the installation is completed, the system power is turned on, and at this time, the current electrification state of the module 112 to be tested in the corresponding slot can be displayed through the power indicator lamp on the test board 110.

Next, the hardware version, the production model and the manufacturer information of the module to be tested 112 are selected in the host computer 140. The upper computer 140 sends an identification instruction, cameras correspondingly arranged on the 6 test boards 110 start to scan the two-dimensional codes corresponding to the modules 112 to be tested, and the identification information identified by the scanning is transmitted to the upper computer 140 through the assembler 130 for storage.

Next, the upper computer 140 sends the program to be programmed of the different modules to be tested 112 to the program programming unit 114 on the corresponding test upper board 110 through the assembler 130, so as to program the program to be programmed into the corresponding modules to be tested 112, after the programming is completed, the program programming unit 114 sends the program version of the programmed modules to be tested 112 to the upper computer 140 through the assembler 130 for storage, and the upper computer 140 compares the version of the program to be programmed with the version of the program of the programmed modules to be tested 112 after the programming, so as to determine whether the programming is correct or not.

After determining that the burning is successful, the functional test can be started to be performed on the plurality of modules 112 to be tested at the same time. Specifically, the upper computer 140 sends a test instruction to the corresponding module to be tested 112, and the current collection unit 115 on the corresponding test board 110 collects the sleep current of the module to be tested 112, and sends the sleep current to the upper computer 140 sequentially through the program programming unit 114 and the assembler 130. Meanwhile, the IIC function interface corresponding to the module to be tested 112 is tested based on the IIC memory, the SPI function interface corresponding to the module to be tested 112 is tested based on the SPI memory, the ADC function interface (including the ADC function interface 1, the ADC function interface 2, and the ADC function interface 3) corresponding to the module to be tested 112 is tested based on the ADC reference source, and a test result is obtained, where the test result may include a test result of normal or abnormal sleep current and a test result of normal or abnormal sleep current including the above multiple function interfaces. After the testing of the 6 modules 112 to be tested is completed, the communication unit 111 (such as a USB to UART chip) in the corresponding test board 110 sends the test data to the upper computer 140 through the assembler 130, and the display interface on the upper computer 140 can display the test data of the 6 modules 112 to be tested, and meanwhile, the upper computer 140 stores the test data of the 6 modules 112 to be tested in correspondence with the identification information.

Therefore, through the automatic test system for the body area network module, disclosed by the embodiment of the utility model, a plurality of test links are integrated in the same flow by using the upper computer, so that the test flow is simplified, test equipment is reduced, and the test cost is reduced; and the program burning and the function test can be carried out on a plurality of modules to be tested at the same time, and the test data corresponding to the modules to be tested are automatically output and stored, so that the automatic test of the modules to be tested and the automatic statistics of the test results can be realized, the artificial participation in the statistics of the test results is reduced, the accuracy and the normalization of the test result recording are improved, and the detection efficiency and the detection accuracy are improved.

It should be noted that the logic and/or steps represented in the flowcharts or otherwise described herein, for example, may be considered as a ordered listing of executable instructions for implementing logical functions, and may be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). In addition, the computer readable medium may even be paper or other suitable medium on which the program is printed, as the program may be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.

It is to be understood that portions of the present utility model may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (14)

1. An automated testing system for a body area network module is characterized by comprising a testing board, a recognizer, an assembler and an upper computer, wherein the recognizer is arranged corresponding to the testing board and is electrically connected with the upper computer, the assembler is respectively and electrically connected with the upper computer and the testing board,

the test board is suitable for electrically connecting with a module to be tested and comprises at least one auxiliary test unit for assisting the module to be tested in testing;

the identifier is configured to identify and obtain the identification information of the module to be tested;

the collector is configured to transmit data between the upper computer and the test board;

the upper computer is configured to send a test instruction to the module to be tested through the collector and the test board so that the module to be tested can be tested based on the at least one auxiliary test unit, receive test data of the module to be tested through the collector and the test board, and store the test data and the identification information correspondingly.

2. The system of claim 1, wherein the test board further comprises a communication unit adapted to electrically connect with the module under test and the collector, the communication unit configured to send the test instructions to the module under test and the test data to the collector.

3. The system of claim 2, wherein the at least one auxiliary test unit comprises one or more of IIC memory, SPI memory, and ADC reference source.

4. The system of claim 1, wherein the test board further comprises a program programming unit, the program programming unit is adapted to be electrically connected to the module to be tested and the assembler, the program programming unit is configured to program the program to be programmed sent by the host computer through the assembler to the module to be tested, and send the program version of the module to be tested after the program programming to the host computer through the assembler.

5. The system of claim 4, wherein the test board further comprises a current collection unit adapted to be electrically connected to the module under test and the programming unit, the current collection unit configured to collect a sleep current of the module under test and send the sleep current to the host computer through the programming unit and the collector.

6. The system of claim 1, further comprising a power supply adapted to be electrically connected to the collector, the power supply configured to power the collector.

7. The system of claim 6, further comprising a power control board adapted to be electrically connected to the hub and the test board, the power control board configured to power the test board through the hub upon receiving a power control signal sent by the host computer through the hub.

8. The system of claim 7, wherein the test board further comprises a power supply unit adapted to electrically connect with the module under test and the power control board, the power supply unit configured to power the module under test.

9. The system of claim 7, wherein the collector, the power supply and the power control board are integrally provided.

10. The system of any of claims 1-9, wherein the test board further comprises a first connector, the test board adapted to electrically connect the module under test via the first connector.

11. The system of claim 10, further comprising a second connector adapted to mate with the first connector, the module under test adapted to be mounted on the second connector, the first connector adapted to electrically connect the module under test through the second connector.

12. The system of claim 11, wherein the first connector comprises a plurality of pins, the second connector comprises a plurality of slots, and the plurality of pins are in one-to-one correspondence with the plurality of slots.

13. The system according to any one of claims 1-9, wherein the module to be tested is provided with a two-dimensional code, the identifier comprises a camera, and the camera is configured to scan the two-dimensional code and identify the two-dimensional code to obtain identification information of the module to be tested.

14. The system according to any one of claims 1-9, wherein said test plate comprises a plurality of said test plates, each of said test plates being provided with one of said identifiers.